When Hanna "Ziggy" Bergstrom moves to New York City for graduate school, Will Su
mner thinks his responsibilities to his best friend's nerdy little sister will b
e limited to the occasional dinner and check-in. Little does he know that Ziggy
is ready to break out of her bookworm academic shell and move more into bombshel
l territory. Of course she figures the gorgeous womanizing venture capitalist Wi
ll is the best person to help mentor her in this new field of study: dating.
Will takes on the challenge with more than a healthy dose of scepticism and humo
ur, but soon finds that Ziggy just needed a tiny push, not a world of change, to
reveal a woman every man seems to notice. Soon "Ziggy" is gone and the unfilter
ed, innocently seductive Hanna Bergstrom is hijacking his dreams, his moods, and
even his orderly no-strings-attached dating life-beginning the night his mentor
ing activities move between the sheets.